CD/CD consolidation

devops/offline/airgap/health_syslog_smtp.sh

@@ -0,0 +1,33 @@
+#!/usr/bin/env bash
+set -euo pipefail
+# Health check for compose-syslog-smtp.yaml (DEVOPS-AIRGAP-58-001)
+ROOT=${ROOT:-$(git rev-parse --show-toplevel)}
+COMPOSE_FILE="${COMPOSE_FILE:-$ROOT/ops/devops/airgap/compose-syslog-smtp.yaml}"
+SMTP_PORT=${SMTP_PORT:-2525}
+SYSLOG_TCP=${SYSLOG_TCP:-5515}
+SYSLOG_UDP=${SYSLOG_UDP:-5514}
+
+export COMPOSE_FILE
+# ensure stack up
+if ! docker compose ps >/dev/null 2>&1; then
+  docker compose up -d
+fi
+sleep 2
+
+# probe smtp banner
+if ! timeout 5 bash -lc "echo QUIT | nc -w2 127.0.0.1 ${SMTP_PORT}" >/dev/null 2>&1; then
+  echo "smtp service not responding on ${SMTP_PORT}" >&2
+  exit 1
+fi
+# probe syslog tcp
+if ! echo "test" | nc -w2 127.0.0.1 ${SYSLOG_TCP} >/dev/null 2>&1; then
+  echo "syslog tcp not responding on ${SYSLOG_TCP}" >&2
+  exit 1
+fi
+# probe syslog udp
+if ! echo "test" | nc -w2 -u 127.0.0.1 ${SYSLOG_UDP} >/dev/null 2>&1; then
+  echo "syslog udp not responding on ${SYSLOG_UDP}" >&2
+  exit 1
+fi
+
+echo "smtp/syslog stack healthy"